Emergency medicine Australasia : EMA
-
Emerg Med Australas · Apr 2021
Multicenter StudyEpidemiology and clinical features of emergency department patients with suspected COVID-19: Insights from Australia's 'second wave' (COVED-4).
The aim of the present study was to describe the epidemiology and clinical features of patients presenting to the ED with suspected and confirmed COVID-19 during Australia's 'second wave'. ⋯ In this prospective multi-site study during Australia's 'second wave', a substantial proportion of ED presentations required SARS-CoV-2 testing and isolation. Presence of SARS-CoV-2 on nasopharyngeal swab was associated with an increase in the odds of death and mechanical ventilation in hospital.
-
Emerg Med Australas · Apr 2021
To intubate or not to intubate? Predictors of inhalation injury in burn-injured patients before arrival at the burn centre.
Inhalation injury occurs in approximately 10-20% of burn patients and is associated with increased mortality. There is no clear method of identifying patients at risk of inhalation injury or requiring intubation in the pre-hospital setting. Our objective was to identify pre-burn centre factors associated with inhalation injury confirmed on bronchoscopy, and to develop a prognostic model for inhalation injury. ⋯ A model to predict inhalation injury in burn-injured patients was developed with excellent discrimination. This model requires prospective testing but could form an integral part of clinician decision-making.